diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/rc.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/rc.h | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/drivers/net/wireless/ath/ath9k/rc.h b/drivers/net/wireless/ath/ath9k/rc.h index fa21a628ddd..9eb96f50699 100644 --- a/drivers/net/wireless/ath/ath9k/rc.h +++ b/drivers/net/wireless/ath/ath9k/rc.h @@ -19,6 +19,8 @@ #ifndef RC_H #define RC_H +#include "hw.h" + struct ath_softc; #define ATH_RATE_MAX 30 @@ -102,6 +104,7 @@ enum { */ struct ath_rate_table { int rate_cnt; + int mcs_start; struct { int valid; int valid_single_stream; @@ -109,14 +112,12 @@ struct ath_rate_table { u32 ratekbps; u32 user_ratekbps; u8 ratecode; - u8 short_preamble; u8 dot11rate; u8 ctrl_rate; u8 base_index; u8 cw40index; u8 sgi_index; u8 ht_index; - u32 max_4ms_framelen; } info[RATE_TABLE_SIZE]; u32 probe_interval; u8 initial_ratemax; @@ -165,26 +166,18 @@ struct ath_rate_priv { struct ath_rate_softc *asc; }; +#define ATH_TX_INFO_FRAME_TYPE_INTERNAL (1 << 0) +#define ATH_TX_INFO_FRAME_TYPE_PAUSE (1 << 1) +#define ATH_TX_INFO_UPDATE_RC (1 << 2) +#define ATH_TX_INFO_XRETRY (1 << 3) +#define ATH_TX_INFO_UNDERRUN (1 << 4) + enum ath9k_internal_frame_type { ATH9K_NOT_INTERNAL, ATH9K_INT_PAUSE, ATH9K_INT_UNPAUSE }; -struct ath_tx_info_priv { - struct ath_wiphy *aphy; - struct ath_tx_status tx; - int n_frames; - int n_bad_frames; - bool update_rc; - enum ath9k_internal_frame_type frame_type; -}; - -#define ATH_TX_INFO_PRIV(tx_info) \ - ((struct ath_tx_info_priv *)((tx_info)->rate_driver_data[0])) - -void ath_rate_attach(struct ath_softc *sc); -u8 ath_rate_findrateix(struct ath_softc *sc, u8 dot11_rate); int ath_rate_control_register(void); void ath_rate_control_unregister(void); |